<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<style>
		p{
			height: 130px;
			border: 4px solid red;
		}
		</style>
	</head>
	<body>
		<p>大渣豪，我是<h1>渣渣</h1>灰</p>
		<form action="https://kaifa.baidu.com">
		<div>
			年龄:<input type="number" name="age" min="1" max="9990"/>
			体重:<input type="number" name="weight" min="0" max="100" step="0.1"/>公斤
			<a href="https://www.baidu.com" target="_blank">去百度</a>
			<input type="datetime-local" name="d"/>
		</div>
		<button type="submit" >按钮</button>
		</form>
	</body>
</html>
